2064428.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 95930016

約数和(自身を除く): 55029858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 277, 554, 631, 831, 1262, 1662, 1893, 2493, 3601, 3786, 4986, 5679, 7202, 8203, 10803, 11358, 16406, 21606, 24609, 32409, 49218, 64818, 73827, 147654, 174787, 349574, 524361, 1048722, 1573083, 2272231, 3146166, 4544462, 6816693, 13633386, 20450079, 40900158]

約数ペア:

[(1, 40900158), (2, 20450079), (3, 13633386), (6, 6816693), (9, 4544462), (13, 3146166), (18, 2272231), (26, 1573083), (39, 1048722), (78, 524361), (117, 349574), (234, 174787), (277, 147654), (554, 73827), (631, 64818), (831, 49218), (1262, 32409), (1662, 24609), (1893, 21606), (2493, 16406), (3601, 11358), (3786, 10803), (4986, 8203), (5679, 7202)]